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IRWIN 88820 Quick-Change Hex-Shank Flat Spade Drill Bit - Quick-Change Hex-Shank Flat Spade Drill Bits
IRWINQuick-Change Hex-Shank Flat Spade Drill Bits

IRWIN 88820 Quick-Change Hex-Shank Flat Spade Drill Bit

The IRWIN Spade Drill Bit (MPN 88820) is a 1 1/4 in drill bit size, quick-change hex-shank flat spade drill bit made of carbon steel with a bright (uncoated) finish. It features a 1/4 in shank diameter and a 6 in…

SKU 3G-OTH-251596

Brand
IRWIN
Item
88820 Quick-Change Hex-Shank Flat Spade Drill Bit
Part Number
88820
Category
Quick-Change Hex-Shank Flat Spade Drill Bits
Available to Order
Also known as:88820IRWIN
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

IRWIN
Manufacturer Part Number
88820
Type
Bright (Uncoated)
Overall Lg
6 in
Shank Dia
1/4 in

Technical Documents

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IRWIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IRWIN Spade Drill Bit (MPN 88820) is a 1 1/4 in drill bit size, quick-change hex-shank flat spade drill bit made of carbon steel with a bright (uncoated) finish. It features a 1/4 in shank diameter and a 6 in overall length, designed for general-purpose drilling in wood.

Frequently Asked Questions

What is the IRWIN 88820 spade drill bit used for?

The IRWIN 88820 spade drill bit is designed for general-purpose drilling in wood. Its 1 1/4 in size and quick-change hex shank make it suitable for rough boring in framing, decking, and other woodworking tasks where speed and chip removal are priorities.

What are the specifications of the IRWIN 88820 spade drill bit?

The IRWIN 88820 is a 1 1/4 in spade drill bit with a 1/4 in shank diameter and 6 in overall length. It is made of carbon steel with a bright (uncoated) finish. The quick-change hex shank allows fast bit swaps in impact drivers or drill chucks.

Where to buy the IRWIN 88820 spade drill bit worldwide?

3G Electric supplies the IRWIN 88820 spade drill bit to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this carbon steel wood-boring bit.

How to select the right spade drill bit size for wood?

Select a spade drill bit size based on the hole diameter needed for your application. For general wood boring, match the bit diameter to the fastener or conduit size. The IRWIN 88820 at 1 1/4 in is ideal for larger holes in framing. Always use sharp bits for clean cuts.

Used in

Common applications for IRWIN
Wood framing and decking — IRWIN ship auger bits (e.g., SKU 4AAT6) for deep drilling in timber
Electrical and plumbing installations — IRWIN hybrid utility bits (e.g., SKU 5ELR0) for drilling through wood and thin metal
Automotive assembly and repair — IRWIN power socket adapters (e.g., SKU 55EW60) for driving sockets with impact tools
General construction fastening — IRWIN impact Torx bits (e.g., SKU 787P77) for driving screws in metal and wood
Cabinet making and furniture assembly — IRWIN power bits (e.g., SKU 55EW15) for Phillips head screws in particle board and hardwood
Maintenance and repair tasks — IRWIN insert bits (e.g., SKU 55EW26) for quick bit changes in cordless screwdrivers
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IRWIN Products

3G Electric supplies IRWIN quick-change hex-shank flat spade drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Bright (uncoated) carbon steel spade bit with 1/4 in hex shank for quick bit swaps. Overall length 16 in. Used for fast drilling of large-diameter holes in wood, such as for running cables or plumbing pipes in framing and construction
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Bright (uncoated) carbon steel spade bit with 1/4 in hex shank for quick bit swaps. Overall length 16 in. Used for fast drilling of large-diameter holes in wood, such as for running cables or plumbing pipes in framing and construction
This IRWIN spade drill bit features a 5/8 in size with a 1/4 in hex shank for quick changes in impact drivers or drill chucks. The bright (uncoated) carbon steel construction is suited for drilling in wood, plywood, and composite materials. Overall length is 6 in
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This IRWIN spade drill bit features a 5/8 in size with a 1/4 in hex shank for quick changes in impact drivers or drill chucks. The bright (uncoated) carbon steel construction is suited for drilling in wood, plywood, and composite materials. Overall length is 6 in

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